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USA Classification Hub
HTSUS USA Import Duty Free
HTSUS Code
2933.99.42.00

HTSUS 2933.99.42.00 — Acriflavine; Acriflavine hydrochloride; Carbadox; and Pyrazinamide

Chapter 29 Heading 2933

Duty Rates

General (Col 1)
Free
Special (FTA)
—
Column 2 (Non-NTR)
15.4¢/kg + 46%

Export counterparts at HS-6

HS-6 bridge: 293399. Use this to move from import tariff classification to the related US export codes.

Open HS crosswalk
2933990500

ACRIDINE AND INDOLE

 2933991100

CARBAZOLE

 2933991200

HETEROCYC CMPNDS W/ NITRO HET, AROM/MOD AROM NESOI

 2933992352

AROMATIC OR MODIFIED AROMATIC PESTICIDES

 2933992400

AROMATIC/ MODIFIED AROMATIC PHOTOGRAPHIC CHEMICALS

 2933992600

ANTIHISTAMINES

Unit of Quantity

[kg]

Official data

Feature Description
Official name Harmonized Tariff Schedule of the United States (HTSUS)
Maintained by U.S. International Trade Commission (USITC)
Purpose Classifies imported goods and applies U.S. tariff treatment
Primary use Customs entry, duty calculation, tariff compliance, import planning
HS-6 root 293399

When do you need HTSUS 2933.99.42.00?

1 Use HTSUS 2933.99.42.00 when entering imported goods into the United States.
2 Use it when calculating duty rates, special program eligibility, or quota treatment for imports.
3 Use it when matching an import tariff line to the related Schedule B export family at HS-6.
4 Use it when customs brokers, trade counsel, or compliance teams need the exact tariff classification.